Battery Management

Results: 189
Packaging
BulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)TrayTube
Product Status
ActiveDiscontinued at Digi-KeyNot For New DesignsObsolete
Function
Battery AuthenticationBattery BalancingBattery MonitorBattery ProtectionFuel GaugeMulti-Function Controller
Battery Chemistry
Lead AcidLithium Cobalt OxideLithium IonLithium Ion/PolymerMulti-Chemistry
Number of Cells
1 ~ 21 ~ 412 ~ 4-
Fault Protection
-Over Current, Over Temperature, Over VoltageOver Current, Over Temperature, Over Voltage, Short CircuitOver Current, Over Temperature, Over/Under Voltage, Short CircuitOver Current, Over/Under Voltage, Short CircuitOver Current, Short CircuitOver TemperatureUnder Voltage
Interface
-HDQ, I2CI2CI2C, SMBusSMBus
Operating Temperature
-40°C ~ 85°C (TA)-40°C ~ 85°C
Package / Case
9-UFBGA, DSBGA12-UFBGA, DSBGA12-VFDFN Exposed Pad12-XFBGA, DSBGA14-TSSOP (0.173", 4.40mm Width)15-UFBGA, DSBGA20-TSSOP (0.173", 4.40mm Width)30-TFSOP (0.173", 4.40mm Width)32-VFQFN Exposed Pad38-TFSOP (0.173", 4.40mm Width)44-TFSOP (0.173", 4.40mm Width)
Supplier Device Package
9-DSBGA12-DSBGA (1.68x2.05)12-DSBGA12-SON (2.5x4)12-VSON (2.5x4)14-TSSOP15-DSBGA20-TSSOP30-TSSOP32-VQFN (4x4)38-TSSOP44-TSSOP
Stocking Options
Environmental Options
Media
Marketplace Product
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Function
Battery Chemistry
Number of Cells
Fault Protection
Interface
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
YZF-9-BGA Pkg
BQ27427YZFR
SINGLE-CELL BATTERY FUEL GAUGE W
Texas Instruments
11,300
In Stock
1 : ¥12.23000
Cut Tape (CT)
3,000 : ¥5.59672
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Fuel Gauge
Lithium Ion
1
Under Voltage
I2C
-40°C ~ 85°C (TA)
Surface Mount
9-UFBGA, DSBGA
9-DSBGA
YZF-9-BGA Pkg
BQ27426YZFR
IC FUEL GAUGE LI-ION 1CL 9DSBGA
Texas Instruments
4,613
In Stock
1 : ¥16.01000
Cut Tape (CT)
3,000 : ¥7.32140
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Lithium Ion
1
-
I2C
-40°C ~ 85°C (TA)
Surface Mount
9-UFBGA, DSBGA
9-DSBGA
YZF-9-BGA Pkg
BQ27421YZFR-G1A
IC FUEL GAUGE LI-ION 1CL 9DSBGA
Texas Instruments
22,403
In Stock
1 : ¥20.11000
Cut Tape (CT)
3,000 : ¥9.20101
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Lithium Ion
1
-
I2C
-40°C ~ 85°C (TA)
Surface Mount
9-UFBGA, DSBGA
9-DSBGA
12-SON DRZ
BQ27441DRZR-G1A
IC BATT FUEL GAUGE LI-ION 12SON
Texas Instruments
5,581
In Stock
1 : ¥21.59000
Cut Tape (CT)
3,000 : ¥9.86411
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Lithium Ion
1
-
I2C
-40°C ~ 85°C (TA)
Surface Mount
12-VFDFN Exposed Pad
12-SON (2.5x4)
32-VQFN
BQ40Z50RSMR-R2
IC BATT MFUNC LI-ION 1-4C 32VQFN
Texas Instruments
4,307
In Stock
1 : ¥34.32000
Cut Tape (CT)
3,000 : ¥16.54142
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Multi-Function Controller
Lithium Ion/Polymer
1 ~ 4
Over Current, Over Temperature, Over/Under Voltage, Short Circuit
SMBus
-40°C ~ 85°C (TA)
Surface Mount
32-VFQFN Exposed Pad
32-VQFN (4x4)
14-TSSOP
BQ34Z100PWR-G1
IC BATT MON MULTI-CHEM 14TSSOP
Texas Instruments
5,400
In Stock
1 : ¥36.20000
Cut Tape (CT)
2,000 : ¥18.16614
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Multi-Chemistry
-
-
HDQ, I2C
-40°C ~ 85°C (TA)
Surface Mount
14-TSSOP (0.173", 4.40mm Width)
14-TSSOP
32-VQFN
BQ40Z50RSMT-R2
IC BATT MFUNC LI-ION 1-4C 32VQFN
Texas Instruments
3,235
In Stock
1 : ¥57.71000
Cut Tape (CT)
250 : ¥41.22932
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Multi-Function Controller
Lithium Ion/Polymer
1 ~ 4
Over Current, Over Temperature, Over/Under Voltage, Short Circuit
SMBus
-40°C ~ 85°C (TA)
Surface Mount
32-VFQFN Exposed Pad
32-VQFN (4x4)
YZF-9-BGA Pkg
BQ27421YZFT-G1A
IC FUEL GAUGE LI-ION 1CL 9DSBGA
Texas Instruments
7,306
In Stock
1 : ¥16.99000
Cut Tape (CT)
250 : ¥11.49408
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Lithium Ion
1
-
I2C
-40°C ~ 85°C (TA)
Surface Mount
9-UFBGA, DSBGA
9-DSBGA
YZF-9-BGA Pkg
BQ27621YZFR-G1A
IC BATT FUEL GAUGE LIION 9DSBGA
Texas Instruments
4,576
In Stock
1 : ¥19.21000
Cut Tape (CT)
3,000 : ¥8.78685
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Lithium Ion
1
-
I2C
-40°C ~ 85°C (TA)
Surface Mount
9-UFBGA, DSBGA
9-DSBGA
YZF-9-BGA Pkg
BQ27621YZFT-G1A
IC BATT FUEL GAUGE LIION 9DSBGA
Texas Instruments
5,596
In Stock
1 : ¥23.07000
Cut Tape (CT)
250 : ¥10.98116
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Lithium Ion
1
-
I2C
-40°C ~ 85°C (TA)
Surface Mount
9-UFBGA, DSBGA
9-DSBGA
12-SON DRZ
BQ27411DRZT-G1A
IC FUEL GAUGE LI-ION 1CELL 12SON
Texas Instruments
595
In Stock
1 : ¥23.64000
Cut Tape (CT)
250 : ¥16.50504
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Lithium Ion
1
-
I2C
-40°C ~ 85°C (TA)
Surface Mount
12-VFDFN Exposed Pad
12-SON (2.5x4)
BQ27Z561YPHR-R2
BQ27Z561YPHR-R2
IC BATT IMPED TRACK GAS GAUG
Texas Instruments
6,442
In Stock
1 : ¥23.73000
Cut Tape (CT)
3,000 : ¥9.95383
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Authentication
Lithium Ion/Polymer
1
Over Current, Short Circuit
I2C
-40°C ~ 85°C (TA)
Surface Mount
12-XFBGA, DSBGA
12-DSBGA (1.68x2.05)
12-SON DRZ
BQ27441DRZT-G1A
IC FUEL GAUGE LI-ION 1CL 12SON
Texas Instruments
586
In Stock
1 : ¥24.55000
Cut Tape (CT)
250 : ¥17.14932
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Lithium Ion
1
-
I2C
-40°C ~ 85°C (TA)
Surface Mount
12-VFDFN Exposed Pad
12-SON (2.5x4)
14-TSSOP
BQ34Z100PWR
IC BATT MON MULTI-CHEM 14TSSOP
Texas Instruments
12,577
In Stock
1 : ¥30.37000
Cut Tape (CT)
2,000 : ¥20.19500
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Multi-Chemistry
-
-
HDQ, I2C
-40°C ~ 85°C (TA)
Surface Mount
14-TSSOP (0.173", 4.40mm Width)
14-TSSOP
12-SON DRZ
BQ28Z610DRZT
IC FUEL GAUGE LI-ION 1-2CL 12SON
Texas Instruments
8,918
In Stock
1 : ¥32.43000
Cut Tape (CT)
250 : ¥22.61184
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Multi-Function Controller
Lithium Ion/Polymer
1 ~ 2
Over Current, Over Temperature, Over/Under Voltage, Short Circuit
I2C
-40°C ~ 85°C (TA)
Surface Mount
12-VFDFN Exposed Pad
12-SON (2.5x4)
12-SON DRZ
BQ28Z610DRZR-R1
IC BATT MFUNC LI-ION 1-2CL 12SON
Texas Instruments
7,543
In Stock
1 : ¥34.15000
Cut Tape (CT)
3,000 : ¥17.12588
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Multi-Function Controller
Lithium Ion/Polymer
1 ~ 2
Over Current, Over Temperature, Over/Under Voltage, Short Circuit
I2C
-40°C ~ 85°C
Surface Mount
12-VFDFN Exposed Pad
12-SON (2.5x4)
BQ28Z620DRZR
BQ28Z620DRZR
BATTERY FUEL GAUGE WITH INTEGRAT
Texas Instruments
1,619
In Stock
1 : ¥34.15000
Cut Tape (CT)
3,000 : ¥17.12588
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Balancing
Lithium Ion/Polymer
1 ~ 2
Over Current, Over Temperature, Over Voltage
I2C
-40°C ~ 85°C (TA)
Surface Mount
12-VFDFN Exposed Pad
12-VSON (2.5x4)
14-TSSOP
BQ34Z100PWR-R2
MULTI-CHEMISTRY IMPEDANCE TRACK
Texas Instruments
375
In Stock
1 : ¥37.60000
Cut Tape (CT)
2,000 : ¥18.86824
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Fuel Gauge
Multi-Chemistry
1
-
I2C
-40°C ~ 85°C (TA)
Surface Mount
14-TSSOP (0.173", 4.40mm Width)
14-TSSOP
12-SON DRZ
BQ28Z610DRZR
IC BATT GAS GAUGE LIION 12SON
Texas Instruments
5,264
In Stock
1 : ¥39.24000
Cut Tape (CT)
3,000 : ¥19.69532
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Multi-Function Controller
Lithium Ion/Polymer
1 ~ 2
Over Current, Over Temperature, Over/Under Voltage, Short Circuit
I2C
-40°C ~ 85°C (TA)
Surface Mount
12-VFDFN Exposed Pad
12-SON (2.5x4)
14-TSSOP
BQ34Z100PW-G1
IC BATT MON MULTI-CHEM 14TSSOP
Texas Instruments
1,268
In Stock
1 : ¥52.13000
Tube
Tube
Active
Battery Monitor
Multi-Chemistry
-
-
HDQ, I2C
-40°C ~ 85°C (TA)
Surface Mount
14-TSSOP (0.173", 4.40mm Width)
14-TSSOP
14-TSSOP
BQ34Z110PWR
IC FUEL GAUGE LEAD ACID 14TSSOP
Texas Instruments
366
In Stock
1 : ¥52.79000
Cut Tape (CT)
2,000 : ¥28.85504
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Lead Acid
-
-
HDQ, I2C
-40°C ~ 85°C (TA)
Surface Mount
14-TSSOP (0.173", 4.40mm Width)
14-TSSOP
32-VQFN
BQ40Z50RSMT
IC BATT MFUNC LI-ION 1-4C 32VQFN
Texas Instruments
310
In Stock
1 : ¥95.64000
Cut Tape (CT)
250 : ¥68.28764
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Multi-Function Controller
Lithium Ion/Polymer
1 ~ 4
Over Current, Over Temperature, Over/Under Voltage, Short Circuit
SMBus
-40°C ~ 85°C (TA)
Surface Mount
32-VFQFN Exposed Pad
32-VQFN (4x4)
15-DSBGA
BQ27546YZFT-G1
IC BATT FUEL GAUGE LI-ION 15DSBG
Texas Instruments
6,121
In Stock
1 : ¥14.94000
Cut Tape (CT)
250 : ¥7.11092
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Lithium Ion
1
-
HDQ, I2C
-40°C ~ 85°C (TA)
Surface Mount
15-UFBGA, DSBGA
15-DSBGA
12-SON DRZ
BQ27441DRZR-G1B
IC BATT FUEL GAUGE LI-ION 12SON
Texas Instruments
4,495
In Stock
1 : ¥22.17000
Cut Tape (CT)
3,000 : ¥9.28682
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Lithium Ion
1
-
I2C
-40°C ~ 85°C (TA)
Surface Mount
12-VFDFN Exposed Pad
12-SON (2.5x4)
15-DSBGA
BQ27531YZFR-G1
IC BATT FUEL GAUGE LIION 15DSBGA
Texas Instruments
3,806
In Stock
1 : ¥23.48000
Cut Tape (CT)
3,000 : ¥11.78851
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Battery Monitor
Lithium Ion
1
-
I2C
-40°C ~ 85°C (TA)
Surface Mount
15-UFBGA, DSBGA
15-DSBGA
Showing
of 189

Battery Management

Products in the Battery Management PMIC (Power Management Integrated Circuit) family are used for battery-related monitoring and control functions including authentication, cell balancing, condition monitoring, fuel gauging, source selection, short circuit protection, over- and under-voltage protection, and others. Note that while some products in this family may include a battery charging function among their features, products implementing a charging function as a principle feature are classified separately.